In the entire rolling mill market, used rolling mills occupy a large share, because its price is relatively low, which just meets the needs of those customers who are unwilling to invest more to purchase new rolling mill equipment. However, second-hand rolling mills cannot be purchased blindly, and a slight inattention will threaten their own interests.
Should Customers Choose Used Rolling Mill? Read More »
According to the professional rolling mill manufacturers, generally speaking, the rolling mill equipment is a kind of equipment that can complete the metal rolling process, that is, the equipment to complete the whole process of rolling production, including the main equipment, auxiliary equipment, lifting transportation equipment and auxiliary equipment. However, in actual production, the rolling mill only refers to the main equipment.
Brief Introduction of Rolling Mill Read More »
According to the deviation of the speed command “ Un* ’’ and the speed feedback “ Un ” , the output is the given signal “ Ui* ” of the current command (for the DC motor, controlling the armature current is controlling the electromagnetic torque, and the corresponding speed can be adjusted).
How to Adjust Rolling mill Speed Control System? Read More »